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2-Amino-1,9-dihydro-6H-purine-6-thione

BGC Id:	955649902419
CAS No:	154-42-7
Synonyms:	lanvis ; guanine, t ; bw5071 ; thioguanine ; nsc-752 ; tioguanine ; tabloid ; thio-guanin ; 6-tg ; tioguanin
Molecular Formula:	C5H5N5S
Molecular Weight:	167.19
EINECS:	205-827-2

Verified providers in 2025

The following notable provider has been checked and can be recommended.

Hangzhou Zhongqi Chem Co., Ltd

Type de compagnie: Leading producer

phone: +86-571-86976032
fax: +86-571-86972162
pays: P.R.China

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Nous sommes vendeur de Clonidine hydrochloride. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the ...

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What other providers are available for CAS 154-42-7?

The last intensive check and update was carried out on 2025/10/01.

Identify

Synonyms:

lanvis ; guanine, t ; bw5071 ; thioguanine ; nsc-752 ; tioguanine ; tabloid ; thio-guanin ; 6-tg ; tioguanin

CAS:

154-42-7

EINECS:

205-827-2

Molecular Formula:

C5H5N5S

MDL:

MFCD00233553

Properties

Molecular Weight:

167.19 g·mol−1

Density:

~2.1 g/cm³ (Predicted)

Melting point:

≥300 °C(lit.)

Boiling point:

~460.7° C at 760 mmHg (Predicted)

Safety Information

Hazard Symbols: T, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

25-23/24/25 (R)

Safety Codes:

28-36/37/39-45-28A (S)

WGK Germany:

RID / ADR:

UN 2811 6.1 / PG 3

RTECS:

UP0740000

Storage temperature:

Store at RT.

What other providers are available for CAS 154-42-7?

In addition to the providers presented here for 2-Amino-1,9-dihydro-6H-purine-6-thione with the CAS number 154-42-7, there are other 83 providers with slightly different product names available for this CAS number.